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Loreal Professionnel

Loreal Professionnel Liss Unlimited ProKeratin Professional Mask 250ml

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“I am absolutely loving the mask. Thank you!” — Khadija A. ✓
1
  • Intensely smooths unruly and frizzy hair
  • ProKeratin complex strengthens and repairs hair fiber
  • Long-lasting frizz control and luminous shine

Benefits

  • Hair & Nails

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This 250ml mask is designed for people with unruly, frizzy hair who want professional smoothing treatment at home. It uses ProKeratin technology to nourish and strengthen hair, leaving it smoother and easier to style. Apply to towel-dried hair for 3-5 minutes, 1-2 times per week.

Key Ingredients

  • ProKeratin Complex — A blend of Ceramide and Pro-Keratine that reinforces the hair fiber structure, restoring strength and resilience to damaged, frizzy hair.
  • Ceramide — Helps rebuild the hair's protective barrier, sealing the cuticle to lock in moisture and reduce frizz.
  • Conditioning Agents — Deliver intense hydration and smoothness, leaving hair soft, shiny, and manageable after every use.

L'Oréal Professionnel Liss Unlimited ProKeratin Professional Mask 250ml

Imagine stepping out of the shower with hair that is silky, controlled, and completely free of frizz. That is exactly what the Liss Unlimited ProKeratin Professional Mask delivers. Developed by L'Oréal Professionnel, this intensive smoothing treatment is formulated with advanced ProKeratin technology to deeply nourish, repair, and transform even the most unruly, rebellious hair into smooth, manageable locks worthy of a salon visit.

Whether your hair battles humidity, coarseness, or persistent frizz, this 250ml professional mask penetrates deep into the hair fiber to restore structure, boost shine, and provide long-lasting smoothness. Part of the iconic Serie Expert Liss Unlimited collection, it works seamlessly as a weekly ritual to maintain frizz-free results between salon appointments.

Key Benefits

  • Intensely smooths unruly and frizzy hair
  • ProKeratin complex strengthens and repairs hair from within
  • Delivers long-lasting frizz control and high-gloss shine
  • Professional salon-quality results achievable at home
  • Leaves hair soft, smooth, and effortlessly manageable

How to Use

Apply to freshly washed, towel-dried hair. Leave on for 3 to 5 minutes, then rinse thoroughly. For optimal results, use 1 to 2 times per week as part of the Liss Unlimited haircare routine.

Part of the L'Oréal Professionnel Serie Expert collection, trusted by professionals worldwide.

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Fits your routine

Loreal Professionnel Liss Unlimited ProKeratin Professional Mask 250ml

Label directions: Apply to washed, towel-dried hair.

Slot
Morning

From the product label. A planning tool, not medical advice. You can change everything afterwards.

How to Use

Apply to washed, towel-dried hair. Leave on for 3 to 5 minutes. Rinse thoroughly. Use 1 to 2 times per week for best results.

Specs last updated: September 15, 2026

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